1   /**
2    * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved.
3    *
4    *
5    *
6    *
7    * The contents of this file are subject to the terms of the Liferay Enterprise
8    * Subscription License ("License"). You may not use this file except in
9    * compliance with the License. You can obtain a copy of the License by
10   * contacting Liferay, Inc. See the License for the specific language governing
11   * permissions and limitations under the License, including but not limited to
12   * distribution rights of the Software.
13   *
14   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16   * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
17   * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18   * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
19   * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
20   * SOFTWARE.
21   */
22  
23  package com.liferay.portal.xml;
24  
25  import com.liferay.portal.kernel.xml.Document;
26  import com.liferay.portal.kernel.xml.Element;
27  import com.liferay.util.xml.XMLFormatter;
28  
29  import java.io.IOException;
30  
31  /**
32   * <a href="DocumentImpl.java.html"><b><i>View Source</i></b></a>
33   *
34   * @author Brian Wing Shun Chan
35   */
36  public class DocumentImpl extends BranchImpl implements Document {
37  
38      public DocumentImpl(org.dom4j.Document document) {
39          super(document);
40  
41          _document = document;
42      }
43  
44      public Document addComment(String comment) {
45          _document.addComment(comment);
46  
47          return this;
48      }
49  
50      public Document addDocType(String name, String publicId, String systemId) {
51          _document.addDocType(name, publicId, systemId);
52  
53          return this;
54      }
55  
56      public boolean equals(Object obj) {
57          org.dom4j.Document document = ((DocumentImpl)obj).getWrappedDocument();
58  
59          return _document.equals(document);
60      }
61  
62      public String formattedString() throws IOException {
63          return XMLFormatter.toString(_document);
64      }
65  
66      public String formattedString(String indent) throws IOException {
67          return XMLFormatter.toString(_document, indent);
68      }
69  
70      public String formattedString(String indent, boolean expandEmptyElements)
71          throws IOException {
72  
73          return XMLFormatter.toString(_document, indent, expandEmptyElements);
74      }
75  
76      public Element getRootElement() {
77          return new ElementImpl(_document.getRootElement());
78      }
79  
80      public org.dom4j.Document getWrappedDocument() {
81          return _document;
82      }
83  
84      public String getXMLEncoding() {
85          return _document.getXMLEncoding();
86      }
87  
88      public int hashCode() {
89          return _document.hashCode();
90      }
91  
92      public void setRootElement(Element rootElement) {
93          ElementImpl rootElementImpl = (ElementImpl)rootElement;
94  
95          _document.setRootElement(rootElementImpl.getWrappedElement());
96      }
97  
98      public void setXMLEncoding(String encoding) {
99          _document.setXMLEncoding(encoding);
100     }
101 
102     private org.dom4j.Document _document;
103 
104 }